Line2 - Second Phone Number

Line2 - Second Phone Number

By Line2, Inc.

  • Category: Productivity
  • Release Date: 2009-09-01
  • Current Version: 11.6
  • Adult Rating: 4+
  • File Size: 115.95 MB
  • Developer: Line2, Inc.
  • Compatibility: Requires iOS 10.0 or later.
Score: 3.5
From 21,908 Ratings


Line2 is your second number that works on your iPhone and all your other devices as a full-featured business phone system, designed for mobile professionals, freelancers, and entrepreneurs. Call and message from a separate number on devices you and your team already have, via Wi-Fi or your existing cellular network, with anyone in the U.S. and Canada starting at $9.99/month, or with other Line2 users for free. Line2 is free to download and use to call and message other Line2 users. Invite others to download Line2 today so you can communicate with them at no additional cost and without any ads. To call and message users outside of Line2, simply upgrade with an in-app purchase. Experience the ideal phone system for you and your business with a designated number in the area code of your choice. Keep business and personal separate without needing to purchase clunky landline phones or carry a second mobile phone. POWERFUL FEATURES STARTING AT JUST $9.99/MONTH OR GET 2 MONTHS FREE WITH AN ANNUAL SUBSCRIPTION: Use your Line2 number across your iPhone, Mac, PC, iPad, and even Apple Watch. Get a native calling experience with CallKit integration. Enjoy incoming calls that come in full screen with a visual caller ID that can be answered directly from the lock screen with a simple swipe — exactly like an iPhone call. Choose a number in any city in the U.S. or Canada. Enjoy picture and group messaging — even using Siri — with anyone in the U.S. and Canada. Get a rich and virtually unlimited calling experience that includes caller ID for incoming calls, call forwarding, group calling with up to 20 people, number blocking, and much more. Enjoy quick and easy setup with no additional hardware required. Use over Wi-Fi/4G/LTE and cellular voice so you’re never without service. Looking for a business solution for your small business that grows with your company and offers advanced features like an auto attendant, toll-free numbers, online faxing, and much more? Learn more on our website. Line2 offers monthly paid subscriptions starting at $9.99 per month or get 2 months free with an annual subscription. Subscriptions will be charged to your iTunes account at confirmation of purchase. Subscriptions will automatically renew unless you turn off auto-renew at least 24 hours before the end of the current subscription period. You can manage your subscriptions in Account Settings after purchase. Your cellular provider may prohibit or restrict VoIP (Voice Over Internet Protocol) on their network. It is your responsibility to check with your cellular provider for their VoIP functionality, and any additional charges it may incur. Line2 is not responsible for any additional cellular charges that may occur as a result of using the Line2 service. Privacy Policy: Terms of Service: Questions or comments? We’re here to help, seven days a week: or tap Settings -> Help from within the app.



  • Be careful

    By Ajiygv
    The app freezes and this phone number I have its a my business
  • What took me so long?

    By Airwave Sound
    Started using Google voice but outgrew it after a year or so, ported over to Ringcentral but too expensive with all the fees. I've been on Line2 just a short while but can already tell this was the wise choice for iPhone, feature rich and wallet friendly.
  • Works well! Thank you.

    By Chinchitoto
    Line2 meets our needs - offers proper extensions not just forwarding to a mobile phone.
  • Extremely unreliable avoid like the plague

    By Smartphonerepairsllc9
    Awful, constant glitching and downtime. Wish I had never gotten a line 2 number
  • A great replacement for Google Voice

    By Steve Meacham
    It differs in a few ways, but there are no significant features that don't exist or have alternatives. On top of that, Line2 offers additional features with no equivalent in GV. This app lets me use my non-carrier wi-fi-only iPad as a phone and SMS device.
  • No customer support

    By Joshim
    I’m been waiting waiting on the phone for almost an hour trying to speak with someone in order to change the credit card on file. I lost my wallet a while back and had to change my card. There’s no way to do that online yourself, so I sent them an email requesting help, and then forgot about it since they never got back to me. Now my account is frozen and I can’t reach anyone for help. Worst customer support ever. Can’t believe they target business clients.
  • Good second Line for iPhone

    By Rob-kaynine
    I’ve been using Line2 for 3 years. It’s been great for making calls in the area code where I live because my iPhone’s number is from another state. People don’t answer when they see my iPhone number but will pickup with the local number. This is important because I work as a chaplain and need to reach people in time of crisis. Just wish the sound quality was better.
  • Samautosale

    By samautosale
    Best app

    By Gauntletwielder
    Yesterday, I downloaded the Line2 app on my iPad Pro. I went through the the signup process and paid for one month of service. AFTER accepting payment, the Line2 app tells me there is a problem with my name and I have to start all over again. Line2 TOOK MY MONEY and FAILED to give me a phone number. Line2 ALSO FAILED to create an account for me using the e-mail address I specified during the signup process. Bottom line, I just threw away $9.99 because a poorly written app checked for an acceptable name AFTER accepting payment. If a person’s name is so important to Line2, an alert should appear BEFORE they take your money. Speaking as a registered Apple Developer, the Line2 iOS app is poorly designed and implemented. For example, when choosing a phone number, the app does not indicate which city the phone number is associated with. The Line2 website does show the city associated with the phone number. Line2 Development team - Back to the drawing board to get your app right. If you do not know how to correct it, I DO KNOW HOW TO CORRECT IT - PAY ME TO DO THE JOB RIGHT.
  • Works Great

    By ExecOne
    So far so good. Calls are clear. Only had a couple of connection issues but due to being in bad area. Like that calls come up as Line2 calls and that I can have a separate address book. Key feature when doing P.I. Work.